anti-Phosphoserine antibody

Arigo Biolaboratories

anti-Phosphoserine antibody

23

ImmunoFluorescence, ImmunoPrecipitation, Western Blot, ELISA, ImmunoCytoChemistry, ImmunoHistoChemistry

Research Use Only

Polyclonal

250 ug/ml

Unconjugated

Rabbit

Protein phosphorylation is an important posttranslational modification that serves many key functions to regulate a proteins activity, localization, and protein-protein interactions. Phosphorylation is catalyzed by various specific protein kinases, which involves removing a phosphate group from ATP and covalently attaching it to to a recipient protein that acts as a substrate. Most kinases act on both serine and threonine; others act on tyrosine, and a number (dual specificity kinases) act on all three. Because phosphorylation can occur at multiple sites on any given protein, it can therefore change the function or localization of that protein at any time. Changing the function of these proteins has been linked to a number of diseases, including cancer, diabetes, heart disease, inflammation and neurological disorders.

-20°C

12352203